Why do we recommend Collagen? 13 g collagen per serving with Vitamin C and vitamin E with hyaluronic acid lactose-, gluten- and sugar-free Freshness from the inside Collagen and hyaluronic acid, they are familiar, aren’t they? There are hardly any cosmetics against crow's feet and smile lines that would not contain these two ingredients. Yet, none of them are artificial elixirs of the beauty industry, especially developed for women to have a smooth skin without any wrinkles. These are natural compounds produced by the human body that play an important physiological role both in men and women.